From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id CC1BBA04B5 for ; Wed, 26 Aug 2020 12:55:53 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id AD9001BE3D; Wed, 26 Aug 2020 12:55:53 +0200 (CEST) Received: from huawei.com (szxga03-in.huawei.com [45.249.212.189]) by dpdk.org (Postfix) with ESMTP id A62B71F1C; Wed, 26 Aug 2020 12:55:46 +0200 (CEST) Received: from DGGEMM401-HUB.china.huawei.com (unknown [172.30.72.55]) by Forcepoint Email with ESMTP id E1DB8F55D3A22B08B3C7; Wed, 26 Aug 2020 18:55:41 +0800 (CST) Received: from DGGEMM513-MBX.china.huawei.com ([169.254.1.81]) by DGGEMM401-HUB.china.huawei.com ([10.3.20.209]) with mapi id 14.03.0487.000; Wed, 26 Aug 2020 18:55:32 +0800 From: wangyunjian To: "dev@dpdk.org" , "hkalra@marvell.com" , "david.marchand@redhat.com" CC: "ferruh.yigit@intel.com" , Thomas Monjalon , "Lilijun (Jerry)" , xudingke , "stable@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH 1/1] eal/linux: fix event set error for rte_epoll_event Thread-Index: AQHWWlJiiz2rd9JhOEuRRtYaP5NCAalKd5rw Date: Wed, 26 Aug 2020 10:55:32 +0000 Message-ID: <34EFBCA9F01B0748BEB6B629CE643AE60DA0A587@dggemm513-mbx.china.huawei.com> References: <2dc88362a7dc347547eb24e5d0570db11a59598e.1594780487.git.wangyunjian@huawei.com> In-Reply-To: <2dc88362a7dc347547eb24e5d0570db11a59598e.1594780487.git.wangyunjian@huawei.com> Accept-Language: en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.174.185.168] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-CFilter-Loop: Reflected Subject: Re: [dpdk-stable] [dpdk-dev] [PATCH 1/1] eal/linux: fix event set error for rte_epoll_event X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" Ping for review, please. > -----Original Message----- > From: wangyunjian > Sent: Wednesday, July 15, 2020 10:40 AM > To: dev@dpdk.org; hkalra@marvell.com > Cc: Lilijun (Jerry) ; xudingke > ; wangyunjian ; > stable@dpdk.org > Subject: [dpdk-dev] [PATCH 1/1] eal/linux: fix event set error for rte_ep= oll_event >=20 > From: Yunjian Wang >=20 > The "rev->epdata.event" assigned to "events.epdata.event" directly, which > was wrong in case of epoll events. It should be set to the "evs.events". >=20 > Fixes: 9efe9c6cdcac ("eal/linux: add epoll wrappers") > Cc: stable@dpdk.org >=20 > Signed-off-by: Yunjian Wang > --- > lib/librte_eal/linux/eal_interrupts.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >=20 > diff --git a/lib/librte_eal/linux/eal_interrupts.c > b/lib/librte_eal/linux/eal_interrupts.c > index 13db5c4e8..8a3c95cec 100644 > --- a/lib/librte_eal/linux/eal_interrupts.c > +++ b/lib/librte_eal/linux/eal_interrupts.c > @@ -1237,7 +1237,7 @@ eal_epoll_process_event(struct epoll_event *evs, > unsigned int n, > events[count].status =3D RTE_EPOLL_VALID; > events[count].fd =3D rev->fd; > events[count].epfd =3D rev->epfd; > - events[count].epdata.event =3D rev->epdata.event; > + events[count].epdata.event =3D evs[i].events; > events[count].epdata.data =3D rev->epdata.data; > if (rev->epdata.cb_fun) > rev->epdata.cb_fun(rev->fd, > -- > 2.23.0 >=20